Attenuators
Explore Attenuators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Attenuation Value | Frequency Range | Power (Watts) | Impedance | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
QPC3614TR1375-OHM, 6-BIT, 0.5DB STEP, SERIA |
2,337 |
|
Datasheet | 20-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 31.5dB | 5 MHz ~ 1.5 GHz | - | 75 Ohms | - | - |
|
PE4312MLBA-ZRF ATTENUATOR 31.5DB 50OHM 20QFN |
1,791 |
|
Datasheet | 20-VFQFN Exposed Pad | UltraCMOS®, HaRP™ | Tape & Reel (TR) | Obsolete | 31.5dB | 0 Hz ~ 4 GHz | - | 50 Ohms | - | - |
|
|
PE43670A-Z50 7BIT 31.75DB 0.25DB DIGITAL S |
4,946 |
|
Datasheet | 32-VFQFN Exposed Pad | UltraCMOS® | Tape & Reel (TR) | Active | 0dB ~ 31.75dB | 9 kHz ~ 4 GHz | - | 50 Ohms | - | - |
|
AA210-25LFRF ATTENUATOR 15DB 50OHM 16SOIC |
2,357 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | 15dB | 300 kHz ~ 2 GHz | - | 50 Ohms | - | - |
|
4302-52RF ATTENUATOR 31.5DB 50OHM 20QFN |
3,949 |
|
Datasheet | 20-WFQFN Exposed Pad | UltraCMOS® | Tape & Reel (TR) | Obsolete | 31.5dB | 0 Hz ~ 4 GHz | - | 50 Ohms | - | - |
|
|
QPC4614TR1375-OHM, 6-BIT, 0.5DB STEP, SERIA |
3,674 |
|
Datasheet | 20-VFQFN Exposed Pad | - | Tape & Reel (TR) | Active | 31.5dB | 5 MHz ~ 2 GHz | - | 75 Ohms | - | - |
|
|
A150N50X4BRF ATTENUATOR 50OHM |
1,523 |
|
Datasheet | Nonstandard SMD | - | Bag | Active | - | 0 Hz ~ 2.7 GHz | 150W | 50 Ohms | - | - |
|
|
100200P4Y100-2RF ATTENUATOR 50OHM 2SMD |
3,594 |
|
Datasheet | 2-SMD, No Lead | - | Tape & Reel (TR) | Active | - | 0 Hz ~ 3 GHz | 10W | 50 Ohms | - | - |
|
|
ATS2012-10DB-FD-T1HIGH FREQUENCY CHIP ATTENUATOR, |
4,400 |
|
Datasheet | 0805 (2012 Metric) | ATS-FD | Tape & Reel (TR) | Active | 10dB | 0 Hz ~ 55 GHz | 100mW | 50 Ohms | - | - |
|
|
ATS2012-08DB-FD-T1HIGH FREQUENCY CHIP ATTENUATOR, |
2,221 |
|
Datasheet | 0805 (2012 Metric) | ATS-FD | Tape & Reel (TR) | Active | 8dB | 0 Hz ~ 55 GHz | 100mW | 50 Ohms | - | - |
|
|
ATS2012-06DB-FD-T1HIGH FREQUENCY CHIP ATTENUATOR, |
4,904 |
|
Datasheet | 0805 (2012 Metric) | ATS-FD | Tape & Reel (TR) | Active | 6dB | 0 Hz ~ 55 GHz | 100mW | 50 Ohms | - | - |
|
|
ATS2012-07DB-FD-T1HIGH FREQUENCY CHIP ATTENUATOR, |
4,859 |
|
Datasheet | 0805 (2012 Metric) | ATS-FD | Tape & Reel (TR) | Active | 7dB | 0 Hz ~ 55 GHz | 100mW | 50 Ohms | - | - |
|
|
ATS2012-03DB-FD-T1HIGH FREQUENCY CHIP ATTENUATOR, |
4,584 |
|
Datasheet | 0805 (2012 Metric) | ATS-FD | Tape & Reel (TR) | Active | 3dB | 0 Hz ~ 55 GHz | 100mW | 50 Ohms | - | - |
|
|
ATS2012-04DB-FD-T1HIGH FREQUENCY CHIP ATTENUATOR, |
3,344 |
|
Datasheet | 0805 (2012 Metric) | ATS-FD | Tape & Reel (TR) | Active | 4dB | 0 Hz ~ 55 GHz | 100mW | 50 Ohms | - | - |
|
|
ATS2012-09DB-FD-T1HIGH FREQUENCY CHIP ATTENUATOR, |
1,967 |
|
Datasheet | 0805 (2012 Metric) | ATS-FD | Tape & Reel (TR) | Active | 9dB | 0 Hz ~ 55 GHz | 100mW | 50 Ohms | - | - |
|
|
ATS2012-00DB-FD-T1HIGH FREQUENCY CHIP ATTENUATOR, |
2,802 |
|
Datasheet | 0805 (2012 Metric) | ATS-FD | Tape & Reel (TR) | Active | 0dB | 0 Hz ~ 55 GHz | 100mW | 50 Ohms | - | - |
|
|
ATS2012-01DB-FD-T1HIGH FREQUENCY CHIP ATTENUATOR, |
3,111 |
|
Datasheet | 0805 (2012 Metric) | ATS-FD | Tape & Reel (TR) | Active | 1dB | 0 Hz ~ 55 GHz | 100mW | 50 Ohms | - | - |
|
|
ATS2012-02DB-FD-T1HIGH FREQUENCY CHIP ATTENUATOR, |
2,148 |
|
Datasheet | 0805 (2012 Metric) | ATS-FD | Tape & Reel (TR) | Active | 2dB | 0 Hz ~ 55 GHz | 100mW | 50 Ohms | - | - |
|
|
ATS2012-05DB-FD-T1HIGH FREQUENCY CHIP ATTENUATOR, |
4,410 |
|
Datasheet | 0805 (2012 Metric) | ATS-FD | Tape & Reel (TR) | Active | 5dB | 0 Hz ~ 55 GHz | 100mW | 50 Ohms | - | - |
|
|
AA113-310LFRF ATTENUATOR 0.5-31.5DB 32VFQFN |
2,604 |
|
Datasheet | 32-VFQFN Exposed Pad | - | Tape & Reel (TR) | Obsolete | 0.5dB ~ 31.5dB | 0 Hz ~ 1 GHz | 2W | 50 Ohms | - | - |
Frequently Asked Questions
What are Attenuators components used for?
Attenuators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Attenuators part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Attenuators parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
